Surf Forecasts:
How big are the waves at Porth Ceriad today (03 Sep):
- Morning surf: Morning surf (03 Sep, local time) - 4.5ft (1.3m), 7s period with WSW swell.
- Afternoon surf: Afternoon surf (03 Sep, local time) - 5ft (1.6m), 5s period with SW swell.
- Evening surf: Evening surf (03 Sep, local time) - 6.5ft (2.0m), 6s period with SW swell.
The current surf forecast for Porth Ceriad at 4AM is: 1.6m 7s primary swell from a Southwest direction (forecast issued at 12:00am September 03). The wind direction is predicted to be cross-onshore.
| Time (BST) & Date | Wave Height | Wave Period |
|---|---|---|
| Morning (03 Sep) | 4.5ft (1.3m) | 7s |
| Afternoon (03 Sep) | 5ft (1.6m) | 5s |
| Evening (03 Sep) | 6.5ft (2.0m) | 6s |
Table - waves today at Porth Ceriad. (Swell directed towards the surf break)
Short Range ForecastLight rain (total 9mm), mostly falling on Thu night. Very mild (max 18°C on Wed night, min 14°C on Fri morning). Winds decreasing (strong winds from the SW on Wed night, light winds from the SW by Sat morning). | ||||||||||||||||||||||||
Thursday 3 | Friday 4 | Saturday 5 | ||||||||||||||||||||||
1 AM | 4 AM | 7 AM | 10 AM | 1 PM | 4 PM | 7 PM | 10 PM | 1 AM | 4 AM | 7 AM | 10 AM | 1 PM | 4 PM | 7 PM | 10 PM | 1 AM | 4 AM | 7 AM | 10 AM | 1 PM | 4 PM | 7 PM | 10 PM | |
Swell Height Map |  |  |  |  |  |  |  |  |  | |||||||||||||||
Wave Height (m) Direction Period (s) | SW 7 | SW 7 | WSW 7 | SW 7 | SW 5 | SW 6 | SW 6 | SW 7 | SW 6 | WSW 6 | WSW 7 | WSW 5 | WSW 6 | SW 6 | WSW 5 | WSW 5 | W 5 | SW 6 | SW 6 | WSW 6 | SW 6 | SW 6 | SW 6 | SW 6 |
Wave Graph  | ||||||||||||||||||||||||
 kJ | 261 | 233 | 173 | 156 | 77 | 169 | 287 | 342 | 167 | 106 | 166 | 113 | 143 | 123 | 95 | 87 | 83 | 47 | 42 | 26 | 18 | 17 | 17 | 13 |
Wind (km/h) | ||||||||||||||||||||||||
Wind State on-shore cross-onshore cross-shore cross-offshore off-shore glassy | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross-on | cross | cross | cross | cross | cross | cross | cross | cross | cross-off | cross-off | cross-off | cross-on | cross-on | cross-on | on | on |
High Tide | 00:30AM4.13m | 12:53PM3.82m | 1:20AM3.76m | 1:48PM3.50m | 2:24AM3.37m | 3:01PM3.24m | ||||||||||||||||||
Low Tide | 7:21AM0.92m | 7:31PM1.04m | 8:15AM1.21m | 8:50PM1.27m | 9:45AM1.42m | |||||||||||||||||||
 |  |  |  | | | |  |  | | | | | |  |  | | | | | | | | | |
 | — | 6:30 | — | — | — | — | — | — | — | 6:31 | — | — | — | — | — | — | — | 6:33 | — | — | — | — | — | — |
 | — | — | — | — | — | — | 8:02 | — | — | — | — | — | — | — | 8:00 | — | — | — | — | — | — | — | 7:58 | — |
mm | — | — | — | — | — | — | — | 2 | 6 | 1 | — | — | — | — | — | — | — | — | — | — | — | — | — | — |
Temp °C | 18 | 17 | 17 | 18 | 17 | 17 | 17 | 17 | 15 | 16 | 15 | 14 | 15 | 17 | 17 | 16 | 14 | 14 | 14 | 14 | 14 | 14 | 15 | 15 |
Feels °C | 13 | 13 | 13 | 13 | 13 | 12 | 12 | 11 | 11 | 11 | 9 | 6 | 8 | 11 | 11 | 10 | 8 | 11 | 13 | 14 | 12 | 12 | 12 | 13 |
Swell 1 Height (m) Direction Period (s) | — | — | W 15 | — | — | — | — | — | SW 14 | SW 14 | SW 14 | — | — | NW 5 | — | — | SW 8 | SW 6 | SW 6 | WSW 6 | SW 6 | NW 4 | SW 6 | SW 6 |
| kJ | — | — | 4 | — | — | — | — | — | 8 | 8 | 8 | — | — | 12 | — | — | 15 | 47 | 42 | 26 | 18 | 3 | 17 | 13 |
Swell 2 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | SW 14 | SW 14 | SW 14 | NW 5 | NW 4 | SW 13 | NNW 4 | NW 4 |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 8 | 8 | 8 | 14 | 7 | 7 | 2 | 1 |
Swell 3 Height (m) Direction Period (s) | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | SW 14 | SW 14 | SW 8 | SW 13 | SW 13 |
| kJ | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | — | 7 | 7 | 2 | 7 | 7 |
Wind waves Height (m) Direction Period (s) | SW 7 | SW 7 | WSW 7 | SW 7 | SW 5 | SW 6 | SW 6 | SW 7 | SW 6 | WSW 6 | WSW 7 | WSW 5 | WSW 6 | SW 6 | WSW 5 | WSW 5 | W 5 | NW 5 | NW 5 | — | — | SW 6 | — | — |
| kJ | 261 | 233 | 173 | 156 | 77 | 169 | 287 | 342 | 167 | 106 | 166 | 113 | 143 | 123 | 95 | 87 | 83 | 28 | 22 | — | — | 17 | — | — |
Nearest Offshore or Glassy | ||||||||||||||||||||||||
Distance (km) | 262 | 252 | 252 | 252 | 317 | 552 | 320 | 273 | 141 | 120 | 120 | 299 | 502 | 494 | 494 | 135 | 126 | 126 | 0 | 3 | 252 | 247 | 125 | 125 |
Best forecast wave conditions in Lleyn Peninsula | ||||||||||||||||||||||||
Best forecast wave conditions in United Kingdom | ||||||||||||||||||||||||
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